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Church S Factory, Flat 11, 10 Duke Street, Northampton, NN1 3BA

Estimated value

£190,000

  • Since the 2018 sale (£166,000)+14%
  • Against NN1 3BA's recent median (£170,000)+12%

Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Floor 02
Bedrooms
2
Floor area
82 m²
883 sq ft
Energy rating
C
Score 69
Council tax
Band D
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£190,000

  • Against its 2018 sale (£166,000)+14%
  • Against NN1 3BA's recent median (£170,000)+12%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Church S Factory is modelled from its 82 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN1 3BA. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    82 m² from the EPC lodged in April 2026

  • Sales of this home

    1 sale recorded, the latest in 2018

  • Recent sales in NN1 3BA

    5 sales, median £170,000 (2025–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Sales timeline

  1. 7 December 2018Most recent

    £166,000

Median price across the last 5 sales in NN1 3BA: £170,000 (2025–2024).

Risks

What this page doesn't show

2 potential issues have already been flagged for Church S Factory, Flat 11, 10 Duke Street, Northampton, NN1 3BA. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About Church S Factory

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

Church S Factory is a two-bedroom mid-terrace house in Northampton (NN1 3BA). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1900-1929 and council tax band D. At 82 m² this is the 5th smallest of 6 units on EPC record in Church s Factory, where floor areas span 40–82 m². The building's EPC ratings span D to C, with this unit at the top. Period features are noted in the property record. The latest certificate (April 2026) shows a C (score 69), just inside the C band. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.

Today's modelled estimate of £190,000 is 14.5% above the 2018 sale price. Most recent transfer: December 2018 at £166,000.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms2
  • Open-plan layoutYes

Outside

  • ParkingAllocated

Building

  • Period featuresYes
Before you decide

Everything you need to know about Church S Factory

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Church S Factory's carbon output is low for the local stock.

Current Certificate
Apr 2026

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Poor
CO2 Emissions
1.1 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 23 April 2036

9 years remaining
Planning

Planning history

Applications and permits filed against Church S Factory, Flat 11, 10 Duke Street, Northampton, NN1 3BA, sourced from the PlanIt planning register.

Church S Factory has no planning applications on record.

39

But the area is active

39 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Duke Street homes

Four headline reads against 33 similar flats on this street, drawn from the latest EPC and Land Registry data.

On co₂ emissions, Church S Factory stands well clear of the street.

Price per m²

£2,024

Street avg £2,423

Strongly below

Floor Area

82 m²

Street avg 71 m²

Strongly above

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

1.1 t/year

Street avg 3.5 t/year

Strongly above
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Northampton district page.
Full Northampton report

Crime

571/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

Police Station — bus stop.

Closest school

0.4 km

Northampton International Academy. 29 schools nearby.

Nearest schools

  • Northampton International AcademyAll-through400m
  • Northampton International AcademyAll-through400m
  • Castle AcademyPrimary426m
  • Spring Lane Primary SchoolPrimary784m

Nearest stops

  • Police StationBus stop297m
  • NIA AcademyBus stop338m
  • Coach ParkBus stop367m
  • Gala CasinoBus stop437m

Most reported crime locally

  • Violence & Sexual Offences2,940 reports32%
  • Anti-social Behaviour1,893 reports21%
  • Shoplifting785 reports9%
  • Public Order622 reports7%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around NN1 3BA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN1 3BA

Daytime· 07:00 – 23:00

52.9dB

Low
Night-time road noise heatmap for NN1 3BA

Night-time· 23:00 – 07:00

43.0dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-era2nd Floor FlatEPC CPre-1919 buildNo mains gasSolid (non-cavity) walls

Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£184k

28 30, Flat 5, Colwyn Road

NN1 3PZ

Flat
£178k

28 30, Flat 2, Hunter Street

NN1 3QD

Flat
£171k

42a, Flat 2, Barrack Road

NN1 3RL

Flat
£167k

15a, Flat 2, Military Road

NN1 3ET

Flat
£165k

48a, Flat 3, Dunster Street

NN1 3JY

Flat
£164k

18 22, Apartment 5, Dunster Street

NN1 3JY

Flat
£164k

18 22, Apartment 9, Dunster Street

NN1 3JY

Flat
£163k

48a, Flat 2, Dunster Street

NN1 3JY

Flat

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for Church S Factory is modelled from its 82 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN1 3BA. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for Church S Factory. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for Church S Factory was lodged in April 2026 at band C and is valid until April 2036. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to Church S Factory. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. The 29 schools and 30 stops listed are measured in a straight line from NN1 3BA, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
Church S Factory is in council tax band D. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Church S Factory, Flat 11, 10 Duke Street, Northampton, NN1 3BA. Each answer is also embedded as structured data for search engines.

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